IP Library › Granted Patent US 4,702,987
Granted Patent Utility
US 4,702,987 · App. 06/938,557

Developing method for electrophotography

Inventors: Masakazu Fukuchi, Satoshi Haneda
Patented Case View Patent ↗
Granted: Oct 27, 1987 Filed: Dec 5, 1986
Inventors
Masakazu Fukuchi
Satoshi Haneda
Assignee (at issue)
Konishiroku Photo Industry Co., Ltd.

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Quick Facts
Patent No.
US 4,702,987
App. No.
06/938,557
Filed
1986-12-05
Granted
1987-10-27
Kind
A